AbstractThe purpose of this study was to evaluate the mathematical model for traffic flowing
through a merging area on the Malaysia Federal Highway operation which ramp areas at Kilometer Â
31.6 from Shah Alam to Kuala Lumpur, Kilometer 32.9 from Kuala Lumpur to Shah Alam Â
and Kilometer 33 from Kuala Lumpur to Shah Alam. The continuous flow model was used inÂ
this study that assumes traffic flow to be similar to the heat equation in regards to the conceptÂ
of the one-dimensional viscous flow of compressible fluid. The research design used in this studyÂ
was comparative method. The continuous flow model set an initial condition, together with a set ofÂ
boundary conditions, was prescribed to solve the partial differential equation. The Â
boundary conditions were selected to assess the suitableness of the design of the entrance ramp in Â
 Malaysia.  A  sample  of  highway traffic  data  wasÂ.....